150 cubic centimeters or 150 cm3
Volume of cylinder = pi*52*10 = 785.398 cubic cm to 3 decimal places
It is: 10*5*5 = 250 cubic cm
To find the density of object B, calculate its volume first: 10 cm (length) * 5 cm (width) * 2 cm (height) = 100 cm^3. Then, divide the mass by the volume: 300g / 100 cm^3 = 3 g/cm^3. The density of object B is 3 g/cm^3.
Vol = 10 cm * 5 cm * 40 cm = 2,000 cm3
Density is mass divided by volume. In this case, density = 10 (mass) / 5 (volume) = 2 units (e.g., g/cm^3).
The mass density would be 10 g/cm^3, calculated by dividing the mass (50g) by the volume (5 cm^3).
The density of the object is 10 g/cm³. It is calculated by dividing the mass (50g) by the volume (5 cm³).
5 + 5 + 3 + 3 + 10 = 26 cm
Density is calculated by dividing mass by volume. For a 50g object with a volume of 5 cubic centimeters, the density would be ( \frac{50 , \text{g}}{5 , \text{cm}^3} = 10 , \text{g/cm}^3 ). Therefore, the density of the object is 10 grams per cubic centimeter.
4/3 * pi * (125 - 27)Improved answer with the same result:If the outer circumference is 10 times pi cm then its outer radius is 5 cm and its inner radius is 3 cm.outer volume - inner volume = volume of the sphere's shell(4/3*pi*53) - (4/3*pi*33) = 410.5014401 or 410.5 cubic cm to 1 decimal place
we know, volume of object cuboid = l * b* h volume = 20 * 5*2= 200 cm ^3
The mass of the object can be calculated using the formula: mass = density x volume. Plugging in the given values (density of 5 g/cm3 and volume of 10 cm3), the mass would be 50 grams.